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-rw-r--r--drivers/media/video/uvc/uvc_ctrl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/uvc/uvc_ctrl.c b/drivers/media/video/uvc/uvc_ctrl.c
index c3225a561748..1b89735e62fd 100644
--- a/drivers/media/video/uvc/uvc_ctrl.c
+++ b/drivers/media/video/uvc/uvc_ctrl.c
@@ -348,7 +348,7 @@ static void uvc_ctrl_set_zoom(struct uvc_control_mapping *mapping,
348 __s32 value, __u8 *data) 348 __s32 value, __u8 *data)
349{ 349{
350 data[0] = value == 0 ? 0 : (value > 0) ? 1 : 0xff; 350 data[0] = value == 0 ? 0 : (value > 0) ? 1 : 0xff;
351 data[2] = min(abs(value), 0xff); 351 data[2] = min((int)abs(value), 0xff);
352} 352}
353 353
354static struct uvc_control_mapping uvc_ctrl_mappings[] = { 354static struct uvc_control_mapping uvc_ctrl_mappings[] = {